condition	mean	min	max
0 h after light	0.055807	0.0	0.111614
4 h after light	0.1666115	0.113524	0.219699
8 h after light	0.1669355	0.113414	0.220457
4 h after dark	0.1919245	0.164136	0.219713
8 h after dark	0.1934151	0.0548652	0.331965
12 h after dark	0.0	0.0	0.0